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- Court of Appeals for the Eighth Circuit | Friday, February 23, 1996 | Cited 0 times
- Court of Appeals for the Eighth Circuit | Tuesday, December 12, 1989 | Cited 0 times
- Supreme Court of the United States | Monday, May 8, 1967 | Cited 0 times
- Supreme Court of the United States | Tuesday, November 29, 1988 | Cited 0 times